I. If the assumptions are incorrect or inadequate, the
model might yield incorrect or inadequate predictions.
2. If incomes are rising, the demand for most goods and
services will tend to increase.
3. If money incomes rise by 5 per cent, but over the same
period prices rise by 10 per cent, real income will have fallen.
4. If the price of butter fell, the demand for margarine
would probably fall.
5. If the supplier of such a commodity were to raise the
price, many buyers would turn to the close substitutes.
6. If production can be expanded very easily and
quickly in response to an increase in demand, supply will
be elastic.
7. If demand were inelastic, the movement of the supply curve would lead to a relatively large fall in price and a
relatively small increase in the quantity demanded.
8. Provided the Earth's mass were twice as great as it is,
it would attract any body twice as strongly.
9. Were I in the city, I would attend his lecture.
10. Had he pointed out all the drawbacks, we should
have found ways to solve the problem.
11. Had the agent defaulted on the agreement, we
would have taken legal action.
12. If our supplier continues to miss deadlines, we must
look for alternatives.
13. We might beat the price increases, if we made the
investment now.
14. If the consultant had done more careful research, he
would have identified the gap in the market.
15. We would be very grateful if you would send us the
information as soon as possible.
16. If the market for our products expands, we will have
a 20 per cent increase in turnover next year.
17. If the radicals haven't made the government more
responsible, they have wasted their time.
18. If I had known that I wouldn't have said anything.
19. Had I known that I wouldn't have said anything.
20. Should the guests come earlier, no one will be here
to greet them.
21. If we increase production volume, we will benefit
from a more economic batch size.
22. They can ensure the quantity of the product if they
train the supervisors.
23. We would have to reduce our workforce if the bank
refused to extend our credit.
24. If the government hadn't introduced the tax incentive
scheme, we would have faced serious financial difficulties.
25. If a government cuts taxation, it gains a lot of popular support.
26. Provided we don't increase expenditure, we will definitely reach break-even point within six months.
27. If wages rise, unemployment will increase.
28. If we don't install new equipment, we will become
uncompetitive.
29. If we installed new equipment, we would become
more competitive.
30. If we had installed the equipment, we would have
become more competitive.
31. In case we don't reach the break-even point within
six months, we will have to ask for another bank loan.
32. Unless we reach break-even point within six
months, we will have to ask for an other bank loan.
33. Should the agent default on the agreement, we will
take legal action.
34. Were the agent to default on the agreement, we
would take legal action.

2. If incomes are rising, the demand for most goods and
services will tend to increase.
3. If money incomes rise by 5 per cent, but over the same
period prices rise by 10 per cent, real income will have fallen.
4. If the price of butter fell, the demand for margarine
would probably fall.
5. If the supplier of such a commodity were to raise the
price, many buyers would turn to the close substitutes.
6. If production can be expanded very easily and
quickly in response to an increase in demand, supply will
be elastic.
7. If demand were inelastic, the movement of the supply curve would lead to a relatively large fall in price and a
relatively small increase in the quantity demanded.
8. Provided the Earth's mass were twice as great as it is,
it would attract any body twice as strongly.
9. Were I in the city, I would attend his lecture.
10. Had he pointed out all the drawbacks, we should
have found ways to solve the problem.
11. Had the agent defaulted on the agreement, we
would have taken legal action.
12. If our supplier continues to miss deadlines, we must
look for alternatives.
13. We might beat the price increases, if we made the
investment now.
14. If the consultant had done more careful research, he
would have identified the gap in the market.
15. We would be very grateful if you would send us the
information as soon as possible.
16. If the market for our products expands, we will have
a 20 per cent increase in turnover next year.
17. If the radicals haven't made the government more
responsible, they have wasted their time.
18. If I had known that I wouldn't have said anything.
19. Had I known that I wouldn't have said anything.
20. Should the guests come earlier, no one will be here
to greet them.
21. If we increase production volume, we will benefit
from a more economic batch size.
22. They can ensure the quantity of the product if they
train the supervisors.
23. We would have to reduce our workforce if the bank
refused to extend our credit.
24. If the government hadn't introduced the tax incentive
scheme, we would have faced serious financial difficulties.
25. If a government cuts taxation, it gains a lot of popular support.
26. Provided we don't increase expenditure, we will definitely reach break-even point within six months.
27. If wages rise, unemployment will increase.
28. If we don't install new equipment, we will become
uncompetitive.
29. If we installed new equipment, we would become
more competitive.
30. If we had installed the equipment, we would have
become more competitive.
31. In case we don't reach the break-even point within
six months, we will have to ask for another bank loan.
32. Unless we reach break-even point within six
months, we will have to ask for an other bank loan.
33. Should the agent default on the agreement, we will
take legal action.
34. Were the agent to default on the agreement, we
would take legal action.